PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

UG494AUConnector,plug,electrical

Joint Electronics Type Designation System · NSN 5935-00-549-1116 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-549-1116 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-549-1116. Primary manufacturer part number: UG494AU.
Features
  • Connector,plug,electrical — FSC 5935
  • Overall Diameter: 0.875 INCHES NOMINAL IN
  • Thread Class: 2B
  • Cable Entrance Diameter: 0.562 INCHES NOMINAL IN
  • Radio Frequency Type Contact Characteristic Impedance in Ohms: 50.0 SINGLE MATING END SINGLE CONTACT GROUPING
  • Included Contact Quantity: 1 SINGLE MATING END SINGLE CONTACT GROUPING
  • Terminal Type: SOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
  • Nominal Thread Length: 0.562 INCHES IN
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,plug,electrical, cataloged under National Stock Number 5935-00-549-1116, is classified within Federal Supply Class 5935 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Joint Electronics Type Designation System. Government technical data includes 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5935-00-549-1116
Primary Part NumberUG494AU
Item NameConnector,plug,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerJoint Electronics Type Designation System
StatusCANCELLED
Overall Diameter0.875 INCHES NOMINAL IN
Thread Class2B
Cable Entrance Diameter0.562 INCHES NOMINAL IN
Radio Frequency Type Contact Characteristic Impedance in Ohms50.0 SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact Quantity1 SINGLE MATING END SINGLE CONTACT GROUPING
Terminal TypeSOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
Nominal Thread Length0.562 INCHES IN
Shell Surface TreatmentSILVER
Contact Material Document and ClassificationQQ-B-626,COMP 22,1/2 H FED SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
Contact Surface TreatmentSILVER SINGLE MATING END SINGLE CONTACT GROUPING
Shell Surface Treatment Document and ClassificationQQ-S-365 FED SPEC SINGLE TREATMENT RESPONSE
Contact MaterialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
Shell MaterialCOPPER ALLOY
Polarization MethodMATING END
Precious MaterialSILVER
Nominal Thread Size0.750 INCHES IN
Precious Material and LocationCONTACT AND SHELL SURFACES SILVER
Contact Surface Treatment Document and ClassificationQQ-S-365 FED SPEC SINGLE TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
Insert MaterialPLASTIC TETRAFLUOROETHYLENE SINGLE MATING END
Connector Cable Strain Relief MethodCABLE CLAMP
Connector Locking MethodINTERNALLY THREADED COUPLING NUT
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Contact Position Arrangement StyleHN SINGLE MATING END
Thread Series DesignatorUNEF
Included Contact TypeCOAXIAL PIN SINGLE MATING END SINGLE CONTACT GROUPING
Shell TypeSOLID
Threaded Device TypeCOUPLING FACILITY
Mating End Quantity1
Thread DirectionRIGHT-HAND
Environmental ProtectionCORROSION RESISTANT AND VIBRATION RESISTANT AND SHOCK RESISTANT AND WEATHERPROOF
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5935-00-201-8151 INTERCHANGEABLE
Adapter,connector
5935-00-234-9114 INTERCHANGEABLE
Connector,receptacle,electrical
5935-00-853-0181 INTERCHANGEABLE
Connector,plug,electrical
5935-00-914-0585 INTERCHANGEABLE
Connector,plug,electrical
Cross-Reference Index
Part NumberManufacturer
9166024 Us Army Aviation and Missile Command (USA)
A2141967REVC L3harris Technologies, Inc. (USA)
REB49217 Naval Ship Systems Command (USA)
S276-1643P1 Raytheon Company Div Corp (USA)
REB49217REVA Naval Ship Systems Command (USA)
S276-1643P1 Raytheon Company Dba Raytheon Co (USA)
A2141967 L3harris Technologies, Inc. (USA)
MILC3643 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
ANUG494AU Joint Electronics Type Designation System (USA)
UG494AU PRIMARY Joint Electronics Type Designation System (USA)
Related Parts
5935-00-201-8151INTERCHANGEABLE
ADAPTER,CONNECTOR
5935-00-234-9114INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5935-00-853-0181INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5935-00-914-0585INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL

Frequently Asked Questions

What is NSN 5935-00-549-1116?

NSN 5935-00-549-1116 is a Connector,plug,electrical, manufactured by Joint Electronics Type Designation System, classified under FSC 5935 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5935-00-549-1116?

NSN 5935-00-549-1116 has 10 cross-referenced part numbers: 9166024 (Us Army Aviation and Missile Command), A2141967REVC (L3harris Technologies, Inc.), REB49217 (Naval Ship Systems Command), S276-1643P1 (Raytheon Company Div Corp), REB49217REVA (Naval Ship Systems Command) and 5 more.

What NSN replaces 5935-00-549-1116?

There are 4 known substitutes for 5935-00-549-1116: 5935-00-201-8151, 5935-00-234-9114, 5935-00-853-0181 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of UG494AU?

Key specifications for UG494AU: Overall Diameter: 0.875 INCHES NOMINAL IN; Thread Class: 2B; Cable Entrance Diameter: 0.562 INCHES NOMINAL IN; Radio Frequency Type Contact Characteristic Impedance in Ohms: 50.0 SINGLE MATING END SINGLE CONTACT GROUPING. 30 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5935-00-549-1116 still in active supply?

NSN 5935-00-549-1116 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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